#include <stdio.h>
#include <stdlib.h>
#include "moudle.h"
int showmenu(){
	printf("===========================================\n=                 Welcome                 =\n===========================================\n=Please choose the function:              =\n");
	printf("=%-41s=\n","1.input");
	//......
	printf("===========================================\n");
	input();//text
	return 0;
}
